<template>
	<view>
				<!-- 选择收货地址盒子 -->
        <view class="address-choose-box" v-if="JSON.stringify(address)==='{}'">
          <button type="primary" size="mini" class="btnChooseAdress" @click="chooseAddress">请选择收货地址+</button>
        </view>
        
        <!-- 渲染收货信息的盒子 -->
        <view class="address-info-box" v-else>
          <view class="row1">
            <view class="row1-left">
              <view class="username">收货人:  {{address.userName}}</view>
            </view>
            <view class="row1-right">
              <view class="phone">电话:{{address.telNumber}}</view>
              <uni-icons type="arrowright" size="16"></uni-icons>
            </view>
          </view>
          <view class="row2">
            <view class="row2-left">收货地址:</view>
            <view class="row2-right">{{addstr}}</view>
          </view>
        </view>
        
      <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="address-border"></image>
	</view>
</template>

<script>
  import {mapState,mapMutations,mapGetters} from 'vuex'
	export default {
		data() {
			return {
				// address:{}
			};
		},
     // 把 m_user 模块中的 updateAddress 函数映射到当前组件
    methods:{
      ...mapMutations('m_user',['updateAddress']),
     async chooseAddress(){
       const [err,succ]= await uni.chooseAddress().catch(err=>err)
          if(err==null && succ.errMsg==="chooseAddress:ok"){
            this.updateAddress(succ)
          }
          if(err && (err.errMsg==="chooseAddress:fail auth deny"|| err.errMsg === 'chooseAddress:fail authorize no response'))
          // 调用这个方法重新授权
          this.reAuth()
      },
      // 重新授权
     async reAuth(){
       const [err2,confirmResult] =await uni.showModal({
          content:'检测您没有打开地址权限，是否设置打开?',
          confirmText:'确认',
          cancelText:'取消'
        })
        if(err2) return
        
        console.log(confirmResult)
        
        if(confirmResult.cancel===true) return uni.$showMsg('您取消了地址授权')
        if(confirmResult.cancel===false) return uni.openSetting({
          success:(settingResult)=> {
            if(!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了授权')
            if(settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择收货地址')
          }
        })
      }
    },
    computed:{
      // 把 m_user 模块中的 address 对象映射当前组件中使用，代替 data 中 address 对象
      ...mapState('m_user',['address']),
      ...mapGetters('m_user',['addstr'])
    }
	}
</script>

<style lang="scss">
.address-border{
  display: block;
  width: 100%;
  height: 5px;
}
.address-choose-box{
  height: 90px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.address-info-box{
  display: flex;
  flex-direction: column;
  font-size: 12px;
  height: 90px;
  justify-content: center;
  padding: 0 5px;
  .row1{
    display: flex;
    justify-content: space-between;
    .row1-left{
      .username{}
    }
    .row1-right{
      display: flex;
      justify-content: space-between;
    }
  }
  .row2{
    display: flex;
    align-items: center;
    margin-top: 10px;
    .row2-left{
      white-space: nowrap;
      margin-right: 5px;
    }
  }
}
</style>
